Chicago, Illinois. Getting water for an engine at a Chicago and Northwestern coaling station. Sourced from the Library of… https://www.rawpixel.com/image/12301202/image-person-sky-smokeFree Image from public domain licenseGuanica, Puerto Rico (vicinity). Freight train used in hauling cane to the sugar mills from loading stations. Sourced from… https://www.rawpixel.com/image/12280927/photo-image-cow-person-horseFree Image from public domain licenseCarloads of iron ore at Mahoning pit. Hibbing, Minnesota. Sourced from the Library of Congress. https://www.rawpixel.com/image/12285057/photo-image-sky-smoke-public-domainFree Image from public domain licenseKiowa, Kansas. Freight train pulling out on the Atchison, Topeka and Santa Fe Railroad between Wellington, Kansas and… https://www.rawpixel.com/image/12290110/photo-image-sky-smoke-public-domainFree Image from public domain licenseA German army Marder infantry fighting vehicle with the 391st Mechanized Infantry Battalion lays suppressive fire at Vaziani… https://www.rawpixel.com/image/8728211/photo-image-fire-public-domainFree Image from public domain licenseAtchison, Topeka, and Santa Fe Railroad train arriving at Wellington; the engine is uncoupled and sent off to the… https://www.rawpixel.com/image/12290294/photo-image-person-sky-public-domainFree Image from public domain license[Untitled photo, possibly related to: Freight operations on the Indiana Harbor Belt Railroad between Chicago, Illinois and… https://www.rawpixel.com/image/12291358/photo-image-person-sky-public-domainFree Image from public domain license[Untitled photo, possibly related to: Chicago, Illinois. Washing a locomotive at the coaling station at an Illinois Central… https://www.rawpixel.com/image/12290585/photo-image-steam-smoke-public-domainFree Image from public domain licenseChicago, Illinois. Locomotive taking on sand at an Illinois Central Railroad yard, before going out on the road. Sourced… https://www.rawpixel.com/image/12290593/photo-image-smoke-road-sandFree Image from public domain licenseChicago, Illinois. Engines lined up at coaling station at an Illinois Central Railroad yard. Sourced from the Library of… https://www.rawpixel.com/image/12290875/photo-image-steam-smoke-public-domainFree Image from public domain licenseQuotation Marks Frame Message Copy Space Concept https://www.rawpixel.com/image/889068/free-image-rawpixelcomView license